UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xvoLSXDJnSJsNVop1h6UB4GOE0TgfPN+BNqc2Y060GU=' 
WHERE 
  key_id = 'b7aafecec4c9f925c37706fa9a5d06aabc2a8585e8ce4e7e11b33074f304a439' 
  AND (
    token = 'xvoLSXDJnSJsNVop1h6UB4GOE0TgfPN+BNqc2Y060GU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )